163441356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1047701}}^1$

素因数の和:1047721

約数の個数: 24

約数和(自身を含む): 410699184

約数和(自身を除く): 247257828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1047701, 2095402, 3143103, 4190804, 6286206, 12572412, 13620113, 27240226, 40860339, 54480452, 81720678, 163441356]

約数ペア:

[(1, 163441356), (2, 81720678), (3, 54480452), (4, 40860339), (6, 27240226), (12, 13620113), (13, 12572412), (26, 6286206), (39, 4190804), (52, 3143103), (78, 2095402), (156, 1047701)]